Tides Today & Tomorrow in Echo Bay, Sucia Islands, WA

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 49m at 6:34 pm (6.8 ft)
Next high tide : 11:40 pm (8.5 ft)
Sunset today : 8:40 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - May 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:137.510:218.52:326.82:20-1.55:498:27Waxing Crescent1Fri
2Sat6:047.411:168.43:297.03:04-1.45:488:28Waxing Crescent2Sat
3Sun5:567.24:437.13:54-1.15:468:30Waxing Crescent3Sun
4Mon12:118.44:48-0.75:448:31First Quarter4Mon
5Tue12:598.45:45-0.15:438:33First Quarter5Tue
6Wed1:368.511:21 AM5.88:325.46:460.65:418:34First Quarter6Wed
7Thu2:078.51:115.68:554.17:461.55:408:36Waxing Gibbous7Thu
8Fri2:348.62:585.99:282.68:452.65:388:37Waxing Gibbous8Fri
9Sat3:008.74:306.710:040.99:413.75:378:38Waxing Gibbous9Sat
10Sun3:278.85:427.610:42-0.710:344.75:358:40Waxing Gibbous10Sun
11Mon3:558.96:448.311:21-2.111:275.65:348:41Full Moon11Mon
12Tue4:268.97:408.912:02-3.05:328:43Full Moon12Tue
13Wed5:018.88:339.212:206.312:45-3.45:318:44Full Moon13Wed
14Thu5:388.59:279.31:186.81:30-3.25:308:45Waning Gibbous14Thu
15Fri6:208.110:219.22:237.02:18-2.75:288:47Waning Gibbous15Fri
16Sat7:077.611:169.13:416.93:08-1.95:278:48Waning Gibbous16Sat
17Sun8:016.95:256.54:00-1.05:268:49Third Quarter17Sun
18Mon12:088.99:06 AM6.17:155.84:540.15:258:51Third Quarter18Mon
19Tue12:548.710:30 AM5.48:195.05:501.25:248:52Third Quarter19Tue
20Wed1:328.512:204.99:014.06:472.35:228:53Third Quarter20Wed
21Thu2:028.32:405.19:323.07:463.45:218:54Waning Crescent21Thu
22Fri2:228.24:165.79:562.08:444.45:208:56Waning Crescent22Fri
23Sat2:378.05:226.510:181.09:395.35:198:57Waning Crescent23Sat
24Sun2:528.06:137.310:410.110:316.05:188:58Waning Crescent24Sun
25Mon3:127.96:567.911:06-0.711:186.55:178:59New Moon25Mon
26Tue3:357.97:348.411:33-1.35:179:00New Moon26Tue
27Wed4:007.98:108.712:036.912:04-1.85:169:01New Moon27Wed
28Thu4:257.88:468.812:487.112:39-2.15:159:02New Moon28Thu
29Fri4:457.79:248.91:337.31:17-2.25:149:03Waxing Crescent29Fri
30Sat4:527.610:049.02:247.31:59-2.25:139:04Waxing Crescent30Sat
31Sun5:127.410:449.03:257.22:44-1.95:139:05Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449712)

Common Questions About Echo Bay, Sucia Islands, WA Tides

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What time does the tide turn (slack tide) in Echo Bay, Sucia Islands, WA today?

Slack tide in Echo Bay, Sucia Islands, WA is approximately 9:07 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Echo Bay, Sucia Islands, WA?

Echo Bay, Sucia Islands, WA is currently in a transitional phase. Tonight's moon is 31% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Echo Bay, Sucia Islands, WA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Echo Bay, Sucia Islands, WA?

Tide predictions for Echo Bay, Sucia Islands, WA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Echo Bay, Sucia Islands, WA?

Tide data for Echo Bay, Sucia Islands, WA is sourced from NOAA Station #9449712. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449712.

What is the moon phase in Echo Bay, Sucia Islands, WA tonight?

Tonight the moon over Echo Bay, Sucia Islands, WA is Third Quarter (31% illuminated). This places Echo Bay, Sucia Islands, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA